Weekly reads: MAHA summit, Ittleman on FL stem cell law, NYT on brain organoids, Dr. BS The Niche You have seen them. The patients who walk into your clinic with a peptide shopping list, asking for semaglutide for weight loss and BPC 157 for joint pain, while surviving on four More Americans are injecting themselves with peptides The trend of unproven peptides is spreading through influencers and RFK Jr. allies CNN